JP2007037653A - Jewel and method for fixing jewel stones - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a practical personal ornament with a plurality of jewel stones and a method for fixing the jewel stones, which facilitates fixing variously combined jewel stones to a bezel for enhanced decorativeness and appearance. <P>SOLUTION: According to one example of the method for fixing the jewel stones which is adapted to making a jewel, the bezel 10 is composed of one main frame 12 and several small frames 11 surrounding the main frame. The outer periphery of the bezel has supporting pieces 13 vertically extending at positions at which adjacent small frames 11 make contact with each other. Side stones 20 are fitted to the small frames 11, respectively, and the main frame 12 is fitted with one main stone 30. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a jewelry such as a necklace and a ring, and more particularly, to a jewelry and a method for attaching a jewelry for jewelry that are formed into a single large stone of various shapes by combining small jewelry.

  Jewelery is what makes a person wearing it beautifully. The value of jewelery is reflected in the price, but in addition to the price, the novelty of the design and the decorativeness are particularly noted. As is well known, a jewelry is made by attaching a decorative piece obtained by cutting or polishing a natural stone such as diamond to a precious metal such as gold or silver that has been subjected to metal processing according to the design. Among many natural stones, diamonds are the most valuable and high-grade ones, and jewelry such as rings and pendants using diamonds have excellent decorative properties.

Generally speaking, many diamond rings and pendants use a single diamond, and few diamonds are combined to further enhance the decoration. One reason for this is that diamond cutting and pedestal formation are technically difficult, and the prior art requires special equipment to secure the main diamond.

  The present invention solves such problems of the prior art and enables jewelry to be mounted on a pedestal by freely combining jewels in various shapes without the need for a special device. It is an object to provide a method for attaching a jewelry and a jewelry jewelry that can enhance the quality of the jewelry.

  As a means for solving the above-mentioned problems, the present invention described in claim 1 is such that the small frame is in contact with a pedestal composed of one main frame and a plurality of small frames formed so as to surround the main frame. A supporting piece extending in the vertical direction at adjacent positions on the outer periphery of the pedestal, and a plurality of gemstones including a main stone attached to the main frame and a side stone attached to the small frame. According to a second aspect of the present invention, in the jewelry according to the first aspect, the girdle outer peripheral dimension of the main stone is larger than the girdle outer peripheral dimension of the side stone. According to a third aspect of the present invention, the pedestal is composed of a main frame and a plurality of small frames connected in a circle so as to surround the main frame, and the decorative surface of each small frame is formed lower than the decorative surface of the main frame. . According to a fourth aspect of the present invention, the shape of the small frame and the main frame is formed to match the shape of the corresponding side stone and main stone pavilion, respectively, and the girdle outer periphery of the main stone and side stone The dimension is set longer than the longest diagonal dimension in the receiving groove of the main frame of the main stone and the small frame of the side stone.

In the invention described in claim 5, a protrusion is formed on the upper inner side of the main frame, a groove is formed on the pavilion side of the main stone, and the protrusion touches the groove, The main frame is fitted and fixed. In the invention described in claim 6, the side stones are arranged in the corresponding small frames, and are supported by the support pieces from the outer peripheral side of the pedestal, while the portions of the side stones that contact the outer periphery of the main frame are fitted from above. It is pressed against the end of the stone pavilion. According to the seventh aspect of the present invention, a pedestal composed of one main frame and a plurality of small frames formed so as to surround the main frame, and extends vertically to adjacent positions on the outer periphery of the pedestal where the small frames contact. In a method for attaching a jewelry for jewelry, comprising a supporting piece, a main stone in a main frame, and a side stone in a small frame, a corresponding side stone is arranged in each small frame, and the side stone is placed from the outer peripheral side of the pedestal by the supporting piece. The main stone is fitted into the main frame from above, and the portion of the side stone that contacts the outer periphery of the main frame is pressed and fixed in a state where it overlaps the end of the main stone pavilion.

The present invention is not only creative and adjustable, but also has an effect of enhancing decoration and appreciation in the method of fitting stones into jewelry. Further, a support piece for fastening the main stone is not required by the engagement mechanism of the main stone and the main frame. Furthermore, according to the present invention, since the upper surface of the main stone located at the center and the upper surface of the side stone surrounding it appear to be connected, the aesthetic effect of the appearance is enhanced. In fact, the structure of the present invention is characterized by being simple and easy to combine, and can be fitted without damaging the stone and the pedestal. Therefore, the present invention can be applied to any jewelry accessories such as rings and pendants.

  DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a method for attaching a jewelry and jewelry for jewelry according to the present invention will be described with reference to the drawings.

FIG. 1 to FIG. 5 show the form of the first embodiment of the attachment method for jewelry and jewelry for jewelry according to the present invention. As shown in these drawings, in Example 1, the jewelry is composed of a pedestal 10, a side stone 20, and a main stone 30. The pedestal 10 shown in FIGS. 1 and 2 is formed of gold or silver.

The pedestal 10 includes a square main frame 12 in the center and four substantially elliptical small frames 11 surrounding the main frame 12, and the four small frames connected to each other constitute a circular outer periphery of the pedestal 10. Since the decorative surface to which the side stone 20 of the small frame 11 is attached is lower than the decorative surface to which the main stone 30 of the main frame 12 is attached, the main stone 30 becomes higher than the side stone 20 when the stone is inserted.

As shown in FIGS. 3 and 4, a protrusion 121 that fits into the groove 31 for fixing the main stone 30 is provided near the decorative surface inside the main frame 12. The shapes of the small frame 11 and the main frame 12 can be formed so as to match the shapes of the side stones 20 and the main stone 30 on the pavilion side, so that various shapes of stones can be inserted. Further, since the girdle outer peripheral dimensions of the main stone 30 and the side stone 20 are longer than the longest diagonal lines in the receiving grooves of the corresponding main frame and small frame, the fitted stone does not come off or fall off.

The support pieces 13 provided in the vertical direction are attached from the outer peripheral side of the pedestal 10 at positions where the small frames 11 are in contact with the adjacent small frames 11. The support piece 13 has a cylindrical or triangular shape, and can securely fix the side stone 20 to the pedestal 10 without impairing aesthetics.

Also, as shown in FIGS. 1 and 3, the side stones 20 are placed in the corresponding small frames 11, respectively. Each side stone 20 has a substantially trapezoidal shape on the crown side and an inverted pyramid shape on the pavilion side, and has a flat facet that is vertically polished at a portion in contact with the main frame 12 of the girdle. Each side stone 20 is disposed in the corresponding small frame 11 and is held by the support piece 13 from the outer peripheral side of the base 10.

On the other hand, the portion of the side stone 20 in contact with the outer periphery of the main frame 12 is overlapped with the end of the pavilion of the main stone 30 fitted from above. The main stone 30 has a quadrangular pyramid shape with the crown side horizontally polished, and is fixed to the main frame 12 of the base 10. Note that the girdle outer circumference of the main stone 30 is larger than the girdle outer circumference of the side stone 20.

Further, as shown in FIGS. 2 and 3, the groove 31 provided on the pavilion side of the main stone 30 and the protrusion 121 formed on the inner side of the main frame 12 are formed so as to be fitted, thereby The main stone 30 can be attached to the main frame 12. Moreover, even when viewed from above the main stone 30, it cannot be seen that it is fitted into the main frame 12 by the method described above.

Further, the side stone 20 is not lifted because the portion near the girdle of the pavilion of the main stone 30 presses down the side stone 20 at the portion in contact with the crown end of the four stone side stones 20. FIG. 5 is a perspective view showing an overview when the main stone 30 and the side stone 20 are attached to the base 10 according to the first embodiment.

Example 2 is the same as Example 1 in the basic structure, but is an embodiment in which the shape of the pedestal and the stone attached to it is changed. As shown in FIGS. 6 and 7, the pedestal 210 is composed of a circular main frame 212 and six circular small frames 211 that form an outer periphery of the pedestal 210 so as to surround it. Since the decorative surface of the small frame 211 is lower than the decorative surface of the main frame, the main stone 230 becomes higher than the side stone 220 when the stone is inserted.

As shown in FIGS. 6 and 8, a protrusion 2122 for fixing the main stone is provided near the decorative surface inside the main frame 212. The substantially triangular support pieces 214 provided in the vertical direction are attached from the outside of the pedestal at positions where the small frames 211 are in contact with the adjacent small frames 211.

As shown in FIGS. 6 and 8, each side stone 220 is fitted into a corresponding small frame 211. In the side stone 220, the crown side is formed in a substantially trapezoidal shape, and the pavilion side is formed in a polygonal pyramid shape. Each side stone 220 is directly fixed to the corresponding small frame 211, and is held by the support piece 214 from the outer peripheral side of the pedestal. Further, the crown side of the portion of the side stone 220 that contacts the main frame 212 is pressed by the end of the pavilion of the main stone 230 from above. Further, the main stone 230 is fixed to the main frame 212. The crown side of the main stone 230 is formed in a substantially trapezoidal shape, and the pavilion side is formed in a polygonal pyramid shape. The girdle outer circumference of the main stone 230 is larger than the girdle outer circumference of the side stone 220.

As shown in FIG. 8, a groove 232 is formed on the pavilion side of the main stone 230 so as to be fitted to the protrusion 2122 of the main frame 212, whereby the main stone 230 can be attached to the main frame 212. . Further, the side stone 220 is not lifted because the end of the girdle of the pavilion of the main stone 230 pushes down the side stone 220 at the portion where the crown of the six side stones 220 is in contact. FIG. 9 is a perspective view showing an overview when the main stone 230 and the side stone 220 are attached to the base 210 according to the second embodiment.

It is a perspective view which shows the state which partially decomposed Example 1 of the jewelry by this invention. It is a side view which shows the state which partially decomposed Example 1 of the jewelry by this invention. It is sectional drawing of Example 1 of the jewelry by this invention. It is sectional drawing which looked at Example 1 of the jewelry by this invention from another angle. It is a perspective view when the whole structure of Example 1 of the jewelry by this invention is seen from diagonally upward. FIG. 5 is a perspective view showing a partially exploded state of Example 2 of a jewelry according to the present invention. FIG. 10 is another perspective view showing a state in which Example 2 of the jewelry according to the present invention is partly disassembled. FIG. 6 is a cross-sectional view of Example 2 of a jewelry according to the present invention. FIG. 5 is a plan view showing the structure of the entire jewelry of Example 2 of the jewelry according to the present invention.

Explanation of symbols

10,210 pedestal
11,211 Small frame
12,212 Main frame
13,214 Support piece
20,220 Side stone
30,230 main stone
31,232 groove
121,2122 protrusion

Claims (7)

A pedestal composed of one main frame and a plurality of small frames formed so as to surround the main frame;
A support piece extending in the vertical direction to an adjacent position on the outer periphery of the pedestal with which the small frame contacts;
A jewelery comprising a plurality of gemstones including a main stone attached to the main frame and a side stone attached to the small frame. 2. The jewelry according to claim 1, wherein the girdle outer circumference of the main stone is larger than the girdle outer circumference of the side stone. 2. The jewelry according to claim 1, wherein the pedestal includes the main frame and a plurality of the small frames continuous in a circle so as to surround the main frame, and a decorative surface of each small frame is lower than a decorative surface of the main frame. Jewelery characterized by being formed. 4. The jewelry according to claim 3, wherein the shape of the small frame and the main frame is formed to match the shape of the corresponding side stone and main stone pavilion, respectively, and the main stone and side stone girdle The jewelry is characterized in that the outer peripheral dimension is set longer than the longest diagonal dimension in the receiving groove of the main frame of the main stone and the small frame of the side stone. The jewelry according to claim 1, wherein a protrusion is formed on the upper inner side of the main frame, a groove is formed on the pavilion side of the main stone, and the protrusion is in contact with the groove. Jewelery characterized in that the main stone and main frame are fitted and fixed. 2. The jewelry according to claim 1, wherein the side stones are arranged in the corresponding small frames, and are held by the support pieces from the outer peripheral side of the pedestal, while the portions of the side stones that contact the outer periphery of the main frame are fitted from above. Jewelery characterized by being pressed against the end of the main stone pavilion. A pedestal comprising a single main frame and a plurality of small frames formed so as to surround the main frame; and a supporting piece extending vertically in adjacent positions on the outer periphery of the pedestal with which the small frame contacts, In the method for attaching the jewelry for jewelry that attaches the main stone to the frame and the side stone to the small frame,
Place the side stones corresponding to each small frame,
Nipping the side stone from the outer peripheral side of the pedestal by the support piece,
The main stone is fitted into the main frame from above, and a portion of the side stone that is in contact with the outer periphery of the main frame is pressed and fixed in a state of being overlapped with an end portion of the pavilion of the main stone. Mounting method.